Engineering
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Electric Power Research Institute and Hainan Power Grid have submitted a patent application for Underwater Stirrer and Underwater Glue Injection System. This invention was developed by Hui Baojun, Hou Shuai, Fu Mingli, Zhao Linjie, Zhu Wenbo, Zhan Yunpeng, Chen Yun, Liu Jie, Su Ning, Jia Lei, Feng Bin, Xing Yo..